About: http://webisa.webdatacommons.org/86220017

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The material of the cover 121F may include any material which can absorb laser beams such as metal, other than a material such as an acrylate resin which changes its shape and absorbs laser beams on application of laser beams.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com